Aiming at the recognition of infrared naval ships under the background of sky and sea, a new method, based on the sky-water line, is presented in this paper.

本文针对海天背景下红外舰船目标的识别，提出了一种基于天水线的目标识别方法。

youdao

In the wide water, in the blue sky there is no line of a track.

在烟波浩渺的水面，在蔚蓝如洗的天空，没有一丝踪迹。

youdao

In the wide water, in the blue sky there is no line of a track .

在茫无垠际的海面，在一片蔚蓝的天空，没有道路的踪迹。

youdao

The water reflected the gray-blue of the darkening sky, and the lights of the water-pumping stations had come on, making them look like a line of floating gazebos.

NEWYORKER: Great Experiment